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Assign output to variable in Bash
I'm trying to assign the output of cURL into a variable like so:
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windows batch SET inside IF not working
when I'm running this script (from a .bat file):
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Compile time string hashing
... string length, and the compiler is not clever enough to elide the second call. Check other answers for possible fix for this problem.
– CygnusX1
Feb 27 '16 at 16:34
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What would be an alternate to [TearDown] and [SetUp] in MSTest?
When I use MSTest Framework, and copy the code that Selenium IDE generated for me, MSTest doesn't recognize [TearDown] and [SetUp] . What is the alternative to this?
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Javadoc @see or {@link}?
Could someone tell me the difference between javadoc @see and {@link} ?
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@Nullable annotation usage
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It makes it clear that the method accepts null values, and that if you override the method, you should also accept null values.
It also serves as a hint for code analyzers like FindBugs. For example, if such a method dereferences its argument without checking for nul...
Tuning nginx worker_process to obtain 100k hits per min
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Config file:
worker_processes 4; # 2 * Number of CPUs
events {
worker_connections 19000; # It's the key to high performance - have a lot of connections available
}
worker_rlimit_nofile 20000; # Each connection needs a filehandle (or 2 if you are proxyin...
What does PorterDuff.Mode mean in android graphics.What does it do?
I would like to know what PorterDuff.Mode means in android graphics.
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How to redirect Valgrind's output to a file?
While working with Valgrind tool, i need to log the details produced by valgrind tool. How can I accomplish that? I tried something like,
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How can I remove a pytz timezone from a datetime object?
...ple way to remove the timezone from a pytz datetime object?
e.g. reconstructing dt from dt_tz in this example:
1 Answ...